National Silicon Industry Group vs SUMCO
National Silicon Industry Group is larger by market cap ($12.9B vs $8.0B). SUMCO reports higher tracked revenue ($2.1B vs $552M). Both are primarily Silicon Wafers companies.
Shared segment: Materials.
Side-by-side
| National Silicon Industry Group | SUMCO | |
|---|---|---|
| Market cap | $12.9B | $8.0B |
| Revenue | $552M (FY2025) | $2.1B (FY2025) |
| Primary segment | Silicon Wafers | Silicon Wafers |
| Market position | challenger | major |
| Country | China | Japan |
| Tracked suppliers | 0 | 2 |
| Tracked customers | 8 | 8 |
| Chokepoint / criticality | 57/100 | 69/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-08-12. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How National Silicon Industry Group and SUMCO compare
- Size: National Silicon Industry Group is the larger company by market cap.
- Revenue: SUMCO reports higher tracked revenue.
- Supply-chain criticality: SUMCO has the higher chokepoint score (69/100 vs 57/100).
- Footprint: National Silicon Industry Group (China) vs SUMCO (Japan).